68672307929869440
68,672,307,929,869,440 is an even composite number composed of six prime numbers multiplied together.
68672307929869440 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 68672307929869440:
27 × 32 × 5 × 29 × 59 × 6968016179
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 29 × 59 × 6968016179)See below for interesting mathematical facts about the number 68672307929869440 from the Numbermatics database.
Names of 68672307929869440
- Cardinal: 68672307929869440 can be written as Sixty-eight quadrillion, six hundred seventy-two trillion, three hundred seven billion, nine hundred twenty-nine million, eight hundred sixty-nine thousand, four hundred forty.
Scientific notation
- Scientific notation: 6.867230792986944 × 1016
Factors of 68672307929869440
- Number of distinct prime factors ω(n): 6
- Total number of prime factors Ω(n): 13
- Sum of prime factors: 6968016277
Divisors of 68672307929869440
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 29 30 32 36 40 45 48 58 59 60 64 72 80 87 90 96 116 118 120 128 144 145 160 174 177 180 192 232 236 240 261 288 290 295 320 348 354 360 384 435 464 472 480 522 531 576 580 590 640 696 708 720 870 885 928 944 960 1044 1062 1152 1160 1180 1305 1392 1416 1440 1711 1740 1770 1856 1888 1920 2088 2124 2320 2360 2610 2655 2784 2832 2880 3422 3480 3540 3712 3776 4176 4248 4640 4720 5133 5220 5310 5568 5664 5760 6844 6960 7080 7552 8352 8496 8555 9280 9440 10266 10440 10620 11136 11328 13688 13920 14160 15399 16704 16992 17110 18560 18880 20532 20880 21240 22656 25665 27376 27840 28320 30798 33408 33984 34220 37760 41064 41760 42480 51330 54752 55680 56640 61596 67968 68440 76995 82128 83520 84960 102660 109504 113280 123192 136880 153990 164256 167040 169920 205320 219008 246384 273760 307980 328512 339840 410640 492768 547520 615960 657024 821280 985536 1095040 1231920 1642560 1971072 2463840 3285120 4927680 9855360 6968016179 13936032358 20904048537 27872064716 34840080895 41808097074 55744129432 62712145611 69680161790 83616194148 104520242685 111488258864 125424291222 139360323580 167232388296 202072469191 209040485370 222976517728 250848582444 278720647160 313560728055 334464776592 404144938382 411112954561 418080970740 445953035456 501697164888 557441294320 606217407573 627121456110 668929553184 808289876764 822225909122 836161941480 891906070912 1003394329776 1010362345955 1114882588640 1212434815146 1233338863683 1254242912220 1337859106368 1616579753528 1644451818244 1672323882960 1818652222719 2006788659552 2020724691910 2055564772805 2229765177280 2424869630292 2466677727366 2508485824440 2675718212736 3031087037865 3233159507056 3288903636488 3344647765920 3637304445438 3700016591049 4013577319104 4041449383820 4111129545610 4459530354560 4849739260584 4933355454732 5016971648880 6062174075730 6166694318415 6466319014112 6577807272976 6689295531840 7274608890876 7400033182098 8027154638208 8082898767640 8222259091220 9093261113595 9699478521168 9866710909464 10033943297760 11922275682269 12124348151460 12333388636830 12932638028224 13155614545952 13378591063680 14549217781752 14800066364196 16165797535280 16444518182440 18186522227190 18500082955245 19398957042336 19733421818928 20067886595520 23844551364538 24248696302920 24666777273660 25865276056448 26311229091904 29098435563504 29600132728392 32331595070560 32889036364880 35766827046807 36373044454380 37000165910490 38797914084672 39466843637856 40135773191040 47689102729076 48497392605840 49333554547320 52622458183808 58196871127008 59200265456784 59611378411345 64663190141120 65778072729760 71533654093614 72746088908760 74000331820980 77595828169344 78933687275712 95378205458152 96994785211680 98667109094640 107300481140421 116393742254016 118400530913568 119222756822690 129326380282240 131556145459520 143067308187228 145492177817520 148000663641960 157867374551424 178834135234035 190756410916304 193989570423360 197334218189280 214600962280842 232787484508032 236801061827136 238445513645380 263112290919040 286134616374456 290984355635040 296001327283920 357668270468070 381512821832608 387979140846720 394668436378560 429201924561684 473602123654272 476891027290760 536502405702105 572269232748912 581968711270080 592002654567840 715336540936140 763025643665216 789336872757120 858403849123368 953782054581520 1073004811404210 1144538465497824 1163937422540160 1184005309135680 1430673081872280 1526051287330432 1716807698246736 1907564109163040 2146009622808420 2289076930995648 2368010618271360 2861346163744560 3433615396493472 3815128218326080 4292019245616840 4578153861991296 5722692327489120 6867230792986944 7630256436652160 8584038491233680 11445384654978240 13734461585973888 17168076982467360 22890769309956480 34336153964934720 68672307929869440
- Sum of all divisors σ(n): 249468915276360000
- Sum of proper divisors (its aliquot sum) s(n): 180796607346490560
- 68672307929869440 is an abundant number, because the sum of its proper divisors (180796607346490560) is greater than itself. Its abundance is 112124299416621120
Bases of 68672307929869440
- Binary: 111100111111100100011001101010000001000011101100100000002
- Hexadecimal: 0xF3F919A810EC80
- Base-36: IS6AUQQZVK0
Squares and roots of 68672307929869440
- 68672307929869440 squared (686723079298694402) is 4715885876414809171853335445913600
- 68672307929869440 cubed (686723079298694403) is 323850767067279993801675823053885427899029520384000
-
The
square root of 68672307929869440 is 262054017.1984956235 -
The
cube root of 68672307929869440 is 409506.2625519133
Scales and comparisons
How big is 68672307929869440?- 68,672,307,929,869,440 seconds is equal to 2,183,566,974 years, 40 weeks, 1 day, 22 hours, 24 minutes.
-
To count from 1 to 68,672,307,929,869,440 would take you about six billion, five hundred fifty million, seven hundred thousand, nine hundred twenty-four years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 68672307929869440 cubic inches would be around 34125.5 feet tall.
Recreational maths with 68672307929869440
- 68672307929869440 backwards is 04496892970327686
- 68672307929869440 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 68672307929869440's digits is 90
- More coming soon!
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